1. Which values return ESPNow.write(b) ?
2. Where I can set sync parameter in ESPNow.send(mac, msg[, sync]) if I not want waiting for response?
True: (default) send msg to the peer(s) and wait for a response (or not).
True: (default) send msg to the peer(s) and wait for a response (or not).
Thanks for your job! New DOCs looks cool and informative